It’s 19 past 1 (Official clock system).

01:19

It’s 19 past 1.

Correct answer

01:18

It’s 18 past 1.

Error: 1 minute earlier

01:03

It’s 3 past 1.

Error: read minutes starting from hour markings and adding minutes

04:05

It’s 5 past 4.

Error: confuse hour and minute hands